@charset "UTF-8";
:root{color-scheme:dark;--bg:#0c1417;--panel:#121f24;--line:#2a383d;--ink:#f2f5ef;--muted:#a5b2b4;--mint:#c0f58c;--teal:#74d8c4;--radius:16px;font-family:Inter,"Segoe UI","Microsoft YaHei UI","PingFang SC",sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.7}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--mint);outline-offset:6px}button:disabled{cursor:wait}svg{fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}p,h1,h2,h3,figure{margin:0}img{max-width:100%;height:auto;display:block}kbd,.mono{font-family:"Cascadia Mono","SFMono-Regular",Consolas,monospace}.section-width{width:min(1184px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;top:-100px;left:20px;padding:10px;background:var(--mint);color:var(--bg);z-index:20}.skip:focus{top:12px}
.site-header{max-width:1376px;margin:auto;padding:26px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:32px}.brand{display:flex;gap:12px;align-items:center;font-weight:700;font-size:19px;line-height:1.35;white-space:nowrap}.brand small{display:block;font-size:12px;letter-spacing:.2em;color:var(--muted);margin-top:4px;font-weight:600}.site-header nav{display:flex;gap:34px;margin-left:auto;margin-right:30px;color:#b6c2c1;font-size:14px}.site-header nav a:hover,.text-link:hover{color:var(--mint)}.nav-download{padding:9px 18px;border:1px solid #52604e;border-radius:7px;font-size:14px;color:var(--mint);white-space:nowrap}.nav-download span{margin-left:16px}.nav-download:hover{background:#203128}
.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;padding-top:90px;padding-bottom:88px;align-items:center}.eyebrow{font-size:12px;letter-spacing:.11em;font-weight:600;color:var(--teal);display:flex;gap:16px;align-items:center}.version-chip{font-size:12px;letter-spacing:.09em;color:#d0e7bd;border:1px solid #40543b;background:#152219;border-radius:4px;padding:3px 8px;white-space:nowrap}h1{font-size:clamp(52px,5.65vw,78px);line-height:1.25;letter-spacing:-.04em;font-weight:780;margin:24px 0}h1 span{color:var(--mint)}.hero-description{color:var(--muted);font-size:17px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:16px 24px;border-radius:8px;font-size:16px;font-weight:650;line-height:1.4;transition:background .2s,transform .2s}.primary{background:var(--mint);color:#172418;box-shadow:0 5px 25px #b0fa6210}.primary:hover{background:#d6ffae;transform:translateY(-2px)}.button svg{width:20px;height:20px}.text-link{font-size:14px;white-space:nowrap}.text-link span{margin-left:10px}.download-meta{font-size:12px;color:#839496;margin-top:14px}.hero-benefits{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:#a9b8b6;margin-top:27px}.hero-benefits span:not(:first-child){padding-left:18px;border-left:1px solid #344242}
.hero-visual{position:relative;padding-top:10px}.visual-caption{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:13px;color:#b1c1c0;font-size:13px}.visual-caption .mono{font-size:12px;letter-spacing:.13em;color:#647d7b}.voice-demo{border:1px solid #35524b;background:linear-gradient(140deg,#162b2e 0%,#132227 60%,#152225 100%);border-radius:18px;padding:27px 25px 20px;box-shadow:0 30px 80px #0005,0 0 80px #68baa70a}.demo-top{display:flex;justify-content:space-between;align-items:center;font-size:12px}.demo-mark{font-size:12px;letter-spacing:.15em;color:var(--teal);font-weight:700}#demo-state{color:#8fa5a3;padding:3px 9px;background:#0d1d22;border-radius:4px}.waveform{height:125px;display:flex;align-items:center;justify-content:center;gap:6px;margin:12px 0 13px}.waveform i{display:block;width:4px;min-height:5px;height:18px;background:var(--teal);border-radius:3px;opacity:.65}.waveform i:nth-child(3n){height:48px}.waveform i:nth-child(4n){height:72px;background:var(--mint);opacity:.95}.waveform i:nth-child(5n){height:35px}.waveform i:nth-child(7n){height:94px}.waveform i:first-child,.waveform i:last-child{height:8px;opacity:.3}.voice-demo.playing .waveform i{animation:wave .65s ease-in-out infinite alternate}.voice-demo.playing .waveform i:nth-child(2n){animation-delay:-.25s}.voice-demo.playing .waveform i:nth-child(3n){animation-delay:-.5s}.transcript{background:#0b181d;border:1px solid #2a4448;border-radius:9px;padding:18px 20px}.field-label{display:block;color:#90a6a6;font-size:12px}.transcript p{font-size:23px;font-weight:550;line-height:1.65;min-height:76px;margin-top:8px;letter-spacing:.015em}.local-note{display:flex;align-items:center;gap:6px;color:#8ca49b;font-size:12px}.local-note svg{width:14px;height:14px}.demo-bottom{display:flex;align-items:center;gap:18px;font-size:12px;color:#a8bab7;margin-top:20px}.demo-bottom kbd{display:inline-block;border:1px solid #506462;border-bottom-width:3px;border-radius:5px;padding:0 7px;margin-right:4px;color:#e1ebe0;font-size:14px}.demo-bottom button{margin-left:auto;border:0;background:none;padding:6px 0;color:var(--mint);font-size:12px;white-space:nowrap}.demo-bottom button:hover{text-decoration:underline}.demo-disclaimer{font-size:12px;color:#83979a;margin-top:11px;text-align:right}.keyboard-strip{display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid #2b3a40;border-radius:12px;background:#101c21;padding:18px 22px;margin:26px 0 0 62px}.key-number{font-size:12px;color:#8fa3a4;line-height:1.8}.key-number strong{font-size:14px;font-weight:500;color:#dbe6dc}.keycaps{display:flex;gap:8px}.keycaps>div{width:49px;height:54px;border:1px solid #40545a;border-bottom:4px solid #30464d;border-radius:8px;background:#1a2c32;text-align:center;line-height:1.2;font-size:20px;padding-top:7px}.keycaps small{display:block;font-size:12px;margin-top:4px;color:#9fb3b5}.keycaps>.highlight{background:var(--mint);border-color:#b5df84;border-bottom-color:#7da657;color:#1e3620}.keycaps>.highlight small{color:#486338}
.promise-strip{border-block:1px solid var(--line);background:#101b20}.promise-strip>div{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-block:22px}.promise-strip p{color:#c2cec9;font-size:14px;display:flex;align-items:center;gap:17px}.promise-strip span{font-family:Consolas,monospace;font-size:12px;color:#64817c}.promise-strip p:nth-child(2){justify-content:center}.promise-strip p:last-child{justify-content:flex-end}
.features{padding-block:94px 86px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:38px}.section-heading>.eyebrow{display:block}h2{font-size:clamp(29px,3vw,40px);letter-spacing:-.025em;line-height:1.45;font-weight:680;margin-top:12px}.section-heading>p{color:var(--muted);font-size:14px;line-height:1.8}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.feature-grid article{padding:32px 28px;background:#101c21}.feature-grid article+article{border-left:1px solid var(--line)}.feature-icon{width:45px;height:45px;display:grid;place-items:center;border-radius:10px;background:#1c302b;color:var(--mint);margin-bottom:23px}.feature-icon svg{width:28px;height:28px}.feature-grid h3{font-size:20px;font-weight:600;margin-bottom:11px}.feature-grid p{color:var(--muted);font-size:16px;line-height:1.9;max-width:30em}.feature-tag{display:inline-block;margin-top:25px;padding:3px 9px;border:1px solid #344641;border-radius:4px;color:#a7bbb1;font-size:12px}
.workflow{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center;padding-block:40px 102px}.steps{list-style:none;padding:0;margin:34px 0 0}.steps li{display:flex;gap:21px;position:relative;padding-bottom:28px}.steps li:last-child{padding-bottom:0}.steps li>span{font-family:Consolas,monospace;flex-shrink:0;color:var(--mint);font-size:13px;padding-top:3px}.steps h3{font-size:18px;font-weight:550;margin-bottom:5px}.steps p{color:var(--muted);font-size:16px;line-height:1.85}.app-preview{background:#102126;border:1px solid #314650;border-radius:13px;overflow:hidden;box-shadow:0 24px 70px #0004}.preview-bar{padding:13px 18px;display:flex;justify-content:space-between;gap:20px;font-size:13px;background:#1b2e34;border-bottom:1px solid #304752;color:#d3e5df}.preview-bar span:last-child{font-size:12px;color:#98afad}.app-preview img{width:100%;height:auto}.app-preview figcaption{font-size:12px;padding:13px 18px;border-top:1px solid #304752;color:#9fb4b0}.app-preview kbd{color:var(--mint);font-size:14px;margin-right:5px}
.faq{padding-top:75px;padding-bottom:94px;border-top:1px solid var(--line)}.faq .section-heading{margin-bottom:28px}.faq-list{max-width:960px}.faq details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}.faq summary{padding:23px 0;display:flex;align-items:center;justify-content:space-between;gap:22px;font-size:18px;font-weight:500}.faq summary span{font-size:24px;font-weight:300;color:var(--mint);transition:transform .2s}.faq details[open] summary span{transform:rotate(45deg)}.faq details>p{padding:0 46px 25px 0;color:var(--muted);font-size:16px;line-height:1.9}.download-section{padding-bottom:80px}.download-panel{padding:45px 48px;border:1px solid #46563b;border-radius:16px;background:linear-gradient(110deg,#1c2c26,#152424);display:flex;justify-content:space-between;align-items:center;gap:35px}.download-panel h2{font-size:37px;color:#e4f0d8;margin-top:10px}.download-panel p:not(.eyebrow){color:#a5b7a7;font-size:13px;margin-top:17px}.download-panel-actions{display:flex;flex-direction:column;gap:14px;align-items:center;flex-shrink:0}.download-panel-actions>span{font-size:12px;color:#a6b7a7}.checksum{margin-top:20px;font-size:13px;color:#94aaa5}.checksum summary{display:inline-block;text-decoration:underline;text-underline-offset:4px}.checksum>div{display:flex;flex-wrap:wrap;gap:14px;align-items:center;padding-top:15px}.checksum code{overflow-wrap:anywhere;word-break:break-all;font-size:12px;max-width:100%}.checksum button{background:#20332b;color:var(--mint);border:1px solid #405541;border-radius:5px;font-size:12px;padding:7px 12px}.checksum a{color:var(--mint);text-decoration:underline}.site-footer{border-top:1px solid var(--line);padding-block:30px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px}.footer-brand{font-size:16px}.footer-brand small{font-size:12px}.site-footer p{font-size:14px;color:#b0bfb5}.site-footer>span{font-size:12px;color:#7c908e}
@keyframes wave{from{transform:scaleY(.45);opacity:.4}to{transform:scaleY(1.12);opacity:1}}
@media(min-width:1500px){.hero{padding-top:110px;padding-bottom:108px}.hero-visual{padding-top:20px}}
@media(max-width:1050px){.section-width{width:calc(100% - 64px)}.site-header{padding:22px 32px}.site-header nav{gap:20px;margin-right:0}.hero{gap:36px;padding-top:62px;padding-bottom:64px}h1{font-size:62px}.hero-actions{flex-wrap:wrap;gap:18px}.voice-demo{padding:22px 18px}.waveform{gap:5px}.demo-bottom{gap:10px;flex-wrap:wrap}.demo-bottom button{margin-left:0}.keyboard-strip{margin-left:28px}.feature-grid article{padding:27px 22px}.feature-grid h3{font-size:18px}.workflow{gap:42px}.download-panel{padding:35px}.download-panel h2{font-size:32px}}
@media(max-width:760px){.section-width{width:calc(100% - 40px)}.site-header{padding:18px 20px;gap:15px}.brand{font-size:17px;gap:9px}.brand img{width:35px}.brand small{font-size:12px}.site-header nav{display:none}.nav-download{padding:8px 12px;font-size:12px}.nav-download span{margin-left:8px}.hero{grid-template-columns:1fr;gap:46px;padding-top:42px;padding-bottom:48px}h1{font-size:58px;margin:22px 0}.hero-description{font-size:16px}.eyebrow{font-size:12px;gap:10px}.hero-actions{margin-top:25px}.button{padding:15px 20px}.hero-benefits{margin-top:22px;gap:12px}.hero-benefits span:not(:first-child){padding-left:12px}.hero-visual{max-width:560px;width:100%;justify-self:center;padding-top:0}.voice-demo{padding:22px 18px 18px}.transcript p{font-size:21px}.waveform{gap:5px;height:100px;margin-block:7px 14px}.waveform i:nth-child(7n){height:80px}.keyboard-strip{margin-left:35px;padding:15px 18px}.promise-strip>div{grid-template-columns:1fr;gap:12px;padding-block:22px}.promise-strip p,.promise-strip p:nth-child(2),.promise-strip p:last-child{justify-content:flex-start;font-size:14px}.features{padding-block:60px 50px}.section-heading{display:block;margin-bottom:27px}.section-heading>p{margin-top:15px}.feature-grid{grid-template-columns:1fr}.feature-grid article{padding:27px}.feature-grid article+article{border-left:0;border-top:1px solid var(--line)}.feature-icon{margin-bottom:18px}.feature-grid h3{font-size:20px}.feature-tag{margin-top:18px}.workflow{grid-template-columns:1fr;padding-block:16px 60px;gap:36px}.steps{margin-top:25px}.workflow-copy h2 br{display:none}.app-preview{max-width:560px;width:100%;justify-self:center}.faq{padding-block:52px 56px}.faq summary{font-size:16px;padding-block:20px}.faq details>p{padding-right:10px}.download-panel{padding:28px 24px;display:block}.download-panel h2{font-size:31px}.download-panel-actions{align-items:flex-start;margin-top:26px}.download-panel .eyebrow{font-size:12px;letter-spacing:.06em}.download-section{padding-bottom:50px}.site-footer{flex-wrap:wrap;padding-block:25px;gap:20px}.site-footer>span{width:100%;font-size:12px}.site-footer p{font-size:13px;margin-left:auto}}
@media(max-width:380px){.brand small{display:none}.hero h1{font-size:51px}.hero-benefits{font-size:12px;gap:10px}.hero-benefits span:not(:first-child){padding-left:10px}.demo-bottom{gap:8px}.demo-bottom>span{font-size:12px}.demo-bottom button{width:100%;text-align:right}.keycaps>div{width:43px}.keyboard-strip{margin-left:14px}.waveform{gap:4px}.transcript{padding:16px}.transcript p{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.primary:hover{transform:none}}
.download-meta,.hero-benefits,.demo-bottom,.demo-bottom button,.nav-download,.checksum,.checksum button{font-size:14px}
.feature-grid p,.steps p,.faq details>p,.section-heading>p{font-size:16px}
.app-preview{max-width:450px;justify-self:center}.app-preview img{aspect-ratio:450/640;object-fit:contain}
.hero{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr)}
.hero-copy,.hero-visual,.waveform{min-width:0}
@media(max-width:760px){.hero{grid-template-columns:minmax(0,1fr)}.keyboard-strip{margin-left:20px}.waveform{gap:4px}}